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Mirtha Legrand as Silvia Vidal |
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Alfredo Alcón as Freddy / Pedro Cáceres |
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Amalia Sánchez Ariño as Abuela de Pedro |
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Emilio Gaete as Nicanor Gándara |
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Ricardo Galache as |
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Violeta Antier as |
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Blanca Tapia as |
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Aída Villadeamigo as |
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Francisco Audenino as |
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Carlos Barbetti as |
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Alberto Barcel as |
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Mario Baroffio as |
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Osvaldo Terranova as |
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Fernando Campos as |
| Writing | Abel Santacruz | Writer |
| Sound | Tito Ribero | Music |
| Directing | Ernesto Arancibia | Director |
| Crew | Francis Boeniger | Cinematography |
| Art | Germán Gelpi | Art Direction |
| Editing | Atilio Rinaldi | Editor |
| Art | Mario Vanarelli | Art Direction |
| Editing | Ricardo Rodríguez Nistal | Editor |
